baber/WOPTO huggingface dataset:
Patent JP-2002288425-A (JP)
Title: Method and system for protecting transmission data in use of mobile phone
Inventor: NONAKA EMI
IPC: G06Q50/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for protecting transmission data in the use of a mobile phone, which eliminate a need of inputting the same contents at each time of use and avoids generation of a queue caused by input requiring a long time. SOLUTION: With respect to the method for protecting transmission data in the use of a mobile phone 11 provided with a storage part for storage of a password number and a telephone number at the time of contracting, a temporary storage part for input data, a storage part for user's input data, and a display screen, the password number at the time of contracting is used to encipher personal data when personal data is transmitted, and a complex key is obtained from an authenticating station (mobile phone company) 13 with the telephone number as a key to decipher transmission data.
Patent JP-2001345121-A (JP)
Title: Nonaqueous electrolyte secondary battery and method of manufacturing it
Inventor: KOUZUKI KIYOMI
IPC: H01M10/0587
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonaqueous electrolyte secondary battery using a gelled polymer solid electrolyte, with high charging/ discharging cycle characteristics, high productivity, and high production yield. SOLUTION: In the method of manufacturing a nonaqueous electrolyte secondary battery having an electrode group formed by integratedly winding a positive electrode and a negative electrode through a separator, a pregel solution comprising a polymerizable compound of an oligomer having high molecular weight and the nonaqueous electrolyte is impregnated into the electrode group, the electrode group and the pregel solution are closely contacted by applying pressure, the electrode group containing the pregel solution is put into an outer case, the outer case is sealed under a reduced pressure atmosphere, and then the pregel solution is polymerized and cured.
Patent JP-2002290661-A (JP)
Title: Scanner and scanner system using the same, information processing unit used in the system, computer program run on the information processing unit, and recording medium recorded with the program
Inventor: SASAKI WATARU
IPC: H04N1/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To ease the registration of image data obtained by reading a manuscript, and enable the reliable registration. SOLUTION: A digital coping machine 1 with a network scanner function is connected to personal computers PC1 and PC2 via LAN. When registering image data in a database 32, added information including classification information and attribute information is inputted from the digital coping machine 1, and then a manuscript is scanned. The image data and the added information are transmitted to the personal computer PC1 in such a manner that the image data and the added information are associated with each other. The personal computer PC1 converts the received data to database and registers it in the database 32.
Patent JP-2002296148-A (JP)
Title: Test device for display board
Inventor: IKEUCHI HIDEKI
IPC: G02F1/13
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily correct the deviation in the case a board moved onto a measurement stage largely deviates from a probe unit. SOLUTION: The test device for display board moves the board from and to a plurality of stages spaced between each other using a pair of moving arms. The measurement stage has at least one positioning member at a board accepting section so as to be able to come in contact with the edge of the board. The stage and the moving device can relatively move in the direction in which they come close to and depart from each other. Both the moving arms are simultaneously moved from a stage to another state in order to carry the board, and moved separately in the direction in which they come close to and depart from each other.
Patent JP-2002296623-A (JP)
Title: Manufacturing method for reversible image display medium
Inventor: NODA DENJI
IPC: G03G9/097
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a reversible image display medium of which each developer container contains prescribed amount of dry process developer precisely. SOLUTION: The manufacturing method for a reversible display medium of which developer containing cell 16 made between two substrates 11 and 12 contains a developer DL including at least two kinds of dry process developing particles BP and WP having triboelectric property, different electrostatic charge polarities and different optical reflection densities from each other is as follows; after the developer DL is dispersed on the one side of the first substrate 11 which has recesses 16' for the developer container cell 16 in order to put the developer into the recesses 16', the excess of the developer is removed and the second substrate 12 is glued to the one side of the first substrate; alternatively, the developer is put into the cells 16 included in a cell sheet SH made in advance with ultrasonic vibration, magnetic force, vacuum suction, etc.
Patent JP-2002297777-A (JP)
Title: Simple method of self diagnosing ingestion of dietary fiber
Inventor: NAKAGAWA MITSUKO
IPC: G06Q50/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To diagnose a nutritional condition due to a meal habit, and to suggest an improving method. SOLUTION: A meal menu is suggested by a system storing a menu on a memory in a matrix and a system calculating an inverse matrix.
Patent JP-2002166505-A (JP)
Title: Heat barrier cloth product
Inventor: FUNABIKI TAKASHI
IPC: D06M11/77
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat barrier cloth product capable of cutting off heat energy of solar rays in summer. SOLUTION: A heat barrier layer 5 comprising a synthetic resin 2 containing ceramic fine particles 3 having hollow parts 4 therein is formed on the surface of a cloth product 1.
Patent JP-2002297218-A (JP)
Title: Production management method for machine tool
Inventor: YAMADA FUMIMASA
IPC: G06Q50/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a production management method for a production type machine tool capable of extending the durable years of a machine. SOLUTION: The working conditions and the number of production of works are stored in an RAM 14. The working time of a machine tool is calculated from the working conditions and the number of production, and whether or not there is any margin in the working time is judged by a central arithmetic processing unit 12. When it is judged that there is any margin, the working time is prolonged by switching to a low speed parameter, and in the other case, the working of the works is carried out with a normal parameter.
Patent JP-2002248985-A (JP)
Title: Control device for radiation direction of vehicle light
Inventor: OKABE MASAYA
IPC: B60Q1/115
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device for controlling the radiation direction of a lighting apparatus such as a head light for a vehicle such as a truck corresponding to an inclination angle of the vehicle in the longitudinal direction wherein in order to detect the inclination angle of the vehicle correctly irrespective of variation of the road surface condition, the inclination angle of a vehicle body itself based on deflection of front and rear suspensions and a modified inclination angle of the vehicle based on deformation of front and rear tires are detected respectively and both of which outcomes are added to finally work out the inclination angel of the vehicle with respect to the road surface. SOLUTION: The amount of deflection of the front suspension 26 and the rear suspension 44 from the empty load condition are monitored respectively using ultrasonic sensors located at the vehicle body and between front and rear axles to work out the vehicle inclination angle α1 from both of the aforementioned data. The corrected inclination angle α2 based on deformation of front and rear tires from empty load is also worked out. Then, α1 and α2 are added to work out a 'should be' inclination angle of the vehicle which is compared with the current inclination angle of the vehicle to obtain a difference between them. An actuator is energized to adjust radiation direction based on the difference.
Patent JP-2002303156-A (JP)
Title: Gas turbine equipment
Inventor: SAEKI YUSHI
IPC: F01D25/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine equipment wherein a bearing for journaling a gas turbine shaft is mounted on a proper position, and the operation of the gas turbine shaft can be stabilized while keeping the sealability between a lubricant of the bearing and the working fluid. SOLUTION: In this gas turbine equipment, the gas turbine shaft is divided into at least one or more, a front gas turbine shaft 12c as one of the divided gas turbine shaft is formed coaxially and integrally with a compressor shaft 13, a bearing 21 for compressor and a bearing 22 for the front gas turbine are mounted to journal both ends of the front gas turbine shaft 12c, and further a bearing 31 for a rear gas turbine is mounted to journal the rear gas turbine shaft 32 as the other part of the divided gas turbine shaft.
Patent JP-2002296248-A (JP)
Title: Method and detector for detecting foreign matter, and method of manufacturing pillow-packed body
Inventor: UCHIDA SATOKI
IPC: B65B9/06
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To surely detect thin and small foreign matter of low density. SOLUTION: This detector is provided with an ultrasonic oscillator 2, the first horn 3 attached to the oscillator 2, the second horn 4 arranged facedly to the first horn 3, and an energy supply source 5 for supplying energy to the ultrasonic oscillator 2, and the energy supply source 5 has a control part for controlling the supply of the energy to the oscillator 2 to maintain resonance of the oscillator 2.
Patent JP-2002303391-A (JP)
Title: Flow divider
Inventor: SUDO KANEO
IPC: F16L41/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a flow divider having an accurate flow dividing rate and a pressure resistance suitable for the branched position of a refrigerant flow passage of an air conditioner and a hot water circulating flow passage in a floor heating. SOLUTION: In this flow divider, insert parts formed on one open end sides of a plurality of branch pipes as a branch sides are fixedly inserted, in bound state, into large diameter parts formed on one open end side of a main pipe as one open end sides. The insert parts of the branch pipes have an arc surface part providing such a circular shape as to come into contact with the inner peripheral surface of the large diameter part in the state of being bound and inserted into the large diameter part of the main pipe. The end surface opening parts of the insert parts are formed so as to have an opening ratio based on a specified flow dividing ratio to the branch pipes.
Patent JP-2002266745-A (JP)
Title: Power generating method
Inventor: KONO BUHEI
IPC: F03B17/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a power generating method with a large power generating capacity irrelevant to the natural environment and an installation place by a buoyancy rotation. SOLUTION: In this power generating method by buoyancy of underwater and rotating floating bodies, streamlined or elliptical rotating floating bodies are journalled, put in liquid, and rotated by buoyancy energy so as to generate electric power. Circular pipes are erected on the water surface to raise the water level by decompression and vacuum, and the floating bodies are connected together so as to generate power by rotational energy. Nodal structures having similar diameters with those of the floating bodies are attached inside a circular pipe at prescribed intervals so as to distribute and minimize water pressure applied to the flouting bodies and efficiently generate power. Exhaust valves, water filling valves, and water reducing valves are installed in the tops/bottoms of the nodal structures so as to adjust the water level.  A watering structure is attached to each floating body so as to separate water into the top and the bottom of the nodal structure and reduce the water pressure on the floating body. A rotating elliptical body and the floating energy of the floating body in the circular pipe erected on the water surface and raising the water level by the decomposition, the vacuum, water injection, drainage, and the nodal structure in a prescribed section are linked so as to further efficiently increase the power generating capacity.
Patent JP-2001350370-A (JP)
Title: Image forming device equipped with magnification setting device
Inventor: ISHIKURA KAORU
IPC: B41J29/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is not only troublesome to set fixed magnification in the case of using a zoom key for changing magnification in every decided unit but also very troublesome to set the magnification in the case of setting the magnification near the fixed magnification. SOLUTION: This device is provided with a zoom-up key (103) and a zoom- down key (104) for setting the magnification to the specified one by changing the magnification in every decided unit, for example, in the unit of 1%. Either key is operated to zoom up or zoom down the set magnification, and such a situation is displayed on an LCD 102 being a display part. When the magnification is near to one fixed magnification in the course of the increase or the decrease of change in the setting of the magnification, a sub message obtained by optimally combining original size and paper size processed at the fixed magnification is displayed together with the set magnification. By referring to the display of the sub message and the set magnification, the target magnification is set by operating the key (103) or (104).
Patent JP-2002306551-A (JP)
Title: Correcting device for ankle
Inventor: MATSUBARA HIDEKI
IPC: A61F5/01
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for correcting the pains on the knees or waist, the occurrence of sprain or deformation of joint caused by the tension of the muscles in the outside part of the leg of the human body. SOLUTION: A slope 2 is provided on one side of a rectangular pedestal 1 so that one side terminal part can be vertically opened/closed through a hinge on the other side terminal part. On the pedestal, a heel part (a) of the sole is placed and on the slope, a hallux sphere part (b) and a minimus sphere part (c) are placed respectively. Then, the slow vertical reclining motion of an opening part 5 on the other side terminal is repeated with the hinge as a supporting point.
Patent JP-2002306494-A (JP)
Title: Surgical treating instrument
Inventor: OGOSHI YASUSHI
IPC: A61B17/32
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a surgical treating instrument which improves operability by enabling smooth transmission of operating forces caused by the operations of turning and opening or closing handles to drive bars. SOLUTION: The surgical treating instrument 2 is provided with a shaft-like part 4 and has the treating part 6 arranged at the tip of the shaft-like part 4 through a rotatable bending mechanism 12 and first and second handles 8a and 8b at the base end of the shaft-like part 4 through a bendable bending operation mechanism 14. The handles 8a and 8b are made bendable and openable or closeable in operation and operating forces by the operation thereof are transmitted through the drive bars 10a, 10b and 10c arranged between the bending operation mechanism 14 and the bending mechanism 12. A link part between the handles 8a and 8b and the first drive bar 10a is provided with a ball joint 70 having dislocation absorbing functions of absorbing the dislocation of joint parts 68 and 72 during the operation of the handles 8a and 8b.
Patent JP-2002312317-A (JP)
Title: Certification system and certification method
Inventor: AKAO HIDETOSHI
IPC: G06F21/33
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To realize a certain security management capable of effectively protecting a user certification information by dividing the user certification information for a setting registration to a plurality of constitution elements and dispersely managing them. SOLUTION: A certification management center 1 divides the user certification information sent from a fingerprint sensor device 5 through a user terminal 2 at the time of registration of the user and allots one constitution element of respective constitution elements of the user certification information divided to a registration information at a system side and the other constitution element to a registration information set in the user terminal 2. The registration information in the user terminal 2 is obtained and the registration information at the system side is obtained from a user data base DB at the time of certification of the user.  After the original user certification information is produced and restored based on the registration information in the user terminal 2 and the registration information at the system side obtained, the user certification is carried out by comparing the user certification information restored with the user certification information inputted at the time of certification of the user.
Patent JP-2002308580-A (JP)
Title: Double arm working vehicle
Inventor: SHIMIZU SHIGEO
IPC: B66C23/82
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a double arm vehicle capable of performing works with one working vehicle, conventionally performed by two working vehicles and thereby to reduce costs for the vehicle and improve working efficiency. SOLUTION: This vehicle comprises a car body 10 which can freely run, two telescopic arms 11, 13 mounted on the body 10, turnable in a vertical face, and working means 14, 45 provided on two arms 11, 13 respectively so as to perform predetermined works.
Patent JP-2002318095-A (JP)
Title: Heat exchanger
Inventor: HOSOKAWA TOSHIYUKI
IPC: F28D9/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which has a small pressure loss of a fluid and which is reduced in size of a fan and in an electric bill. SOLUTION: The heat exchanger comprises a chamber A3 and a chamber B16 formed via a corrugation 10, in which a fluid A and a fluid B respectively flow to heat exchange between the fluid A and the fluid B. The exchanger further comprises straightening plates 6 provided at positions where the flowing direction of the fluid A near an inlet 2 or an exist 4 of the fluid A3 of the chamber A changes. Thus, the size of a turbulent flow near the inlet 2 or the exist 4 of the fluid A is reduced or its number is reduced by the plates 6, and the pressure loss of the fluid A is decreased. This exchanger can be manufactured by providing the straightening plates 6 by cutting to rise the inlet 2 part or the exist 4 part of the fluid A of a base plate without impairing productivity.
Patent JP-2002317760-A (JP)
Title: Air driven piston-type vacuum pump
Inventor: IIDA TOSHIO
IPC: F04B35/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize a constitution of an air driven piston-type vacuum pump. SOLUTION: A cylinder 4 is provided with an air driving chamber A having a driving piston 7, and a vacuum pump chamber B having a vacuum piston 9, both pistons are properly connected, the air driving chamber A is provided with a compressed air supply passage, and an air release passage, each side of the vacuum piston 9 in the vacuum pump chamber B is provided with an intake valve 2 connected to a sealed container side and an air release valve 24 connected to the atmospheric air, and further the driving piston 7 is provided with a selector valve mechanism for opening and closing the compressed air supply passage and the air release passage in accompany with its reciprocating motion.
Patent JP-2002315893-A (JP)
Title: Game machine
Inventor: KABURAGI NAOHITO
IPC: A63F7/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce a memory capacity to be used for a random number value which is stored in accordance with a hit lottery. SOLUTION: A main control part 200 stores the selected random number value when a lottery result is a hit and stores continuous losing times being the times with continuous losings when the lottery result is the losing. The usage memory capacity is reduced since the whole losing random number values are not stored unlike a conventional manner.
Patent JP-2002320141-A (JP)
Title: Solid-state imaging device and imaging method
Inventor: MATSUURA MAKOTO
IPC: H04N5/369
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device and an imaging method, in which distorted imaging of an object is prevented by a low-noise high-speed electronic shutter mechanism, which does not depend on the traveling time of a mechanical shutter. SOLUTION: In a solid-state imaging device comprising a CMOS photoelectric converter having a plurality of pixel cells, a noise signal and a photoelectric conversion signal are read out, in this order from the CMOS photoelectric converter when the quantity of light impinging on a photodiode PD is low; and when a large quantity of light impinges on the photodiode PD, the photoelectric conversion signal and the noise signal are read out in this order from the CMOS photoelectric converter, and an image signal is formed from the differential signal of the photoelectric conversion signal and the noise signal.
Patent JP-2002319297-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAGUCHI TOMOJI
IPC: G11C11/401
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which can output flexible defective data, using a simple constitution. SOLUTION: A signal read out from the memory circuit is compared with an expected value, corresponding to it as a test circuit performing test operation of an internal circuit accessing a memory circuit and the memory circuit, when non-matching is produced, non-matching information is outputted from first and second external terminals, in series with a clock signal for shifting, a clock signal for latch which also corresponds to such a non-matching information is outputted from a third external terminal.
Patent JP-2002316018-A (JP)
Title: Method for removing halogen gas
Inventor: KAWABE YOSHIKATSU
IPC: B01J20/04
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing halogen gas which suppresses the firing of adsorbent, is high in treating ability of halogen gases and reduces the odor of the used adsorbent and the generation of solid waste. SOLUTION: Hydrogen carbonate of the averaged grain size of primary particles 10-500 μm is granulated, is brought into contact with the halogen gases and removes the same at a temperature of >=40 deg.C and <80 deg.C.